Error response from daemon: Get "https://registry-1.docker.io/v2/": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)

langgenius / dify

Dify is an open-source LLM app development platform. Dify's intuitive interface combines AI workflow, RAG pipeline, agent capabilities, model management, observability features and more, letting you quickly go from prototype to production.

Other

46.43k stars 6.56k forks source link

Self Checks

[X] This is only for bug report, if you would like to ask a question, please head to Discussions.
[X] I have searched for existing issues search for existing issues, including closed ones.
[X] I confirm that I am using English to submit this report (我已阅读并同意 Language Policy).
[X] [FOR CHINESE USERS] 请务必使用英文提交 Issue，否则会被关闭。谢谢！:）
[X] Please do not modify this template :) and fill in all the required fields.

Dify version

0.8.3

Cloud or Self Hosted

Self Hosted (Docker)

Steps to reproduce

docker compose up -d

✔️ Expected Behavior

down load images and start servers

❌ Actual Behavior

WARN[0000] The "CERTBOT_EMAIL" variable is not set. Defaulting to a blank string. WARN[0000] The "CERTBOT_DOMAIN" variable is not set. Defaulting to a blank string. [+] Running 0/5 ⠿ worker Error 15.0s ⠿ sandbox Error 15.0s ⠿ ssrf_proxy Error 15.0s ⠿ web Error 15.0s ⠿ api Error 15.0s Error response from daemon: Get "https://registry-1.docker.io/v2/": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)

Hello @GreatAsia! I'm here to help you with any bugs, questions, or contributions. Let's work together to resolve the issue you're facing.

I found some similar issues and discussions that might be relevant to your problem:

For your specific issue, it seems like there might be a network configuration or firewall setting blocking the connection to Docker Hub. Here are a few steps you can try to resolve this:

Check Network Configuration: Ensure that your network allows outbound HTTPS connections to registry-1.docker.io. This might involve checking firewall settings or proxy configurations.
Increase Timeout: You can try increasing the Docker client timeout by setting the DOCKER_CLIENT_TIMEOUT and COMPOSE_HTTP_TIMEOUT environment variables:
```
export DOCKER_CLIENT_TIMEOUT=300
export COMPOSE_HTTP_TIMEOUT=300
```
Check Docker Daemon Logs: Inspect the Docker daemon logs for more detailed error messages:
```
sudo journalctl -u docker.service
```
Update Docker: Ensure you are using a compatible Docker version. For Dify, Docker 19.03 or later is recommended ^[4].
DNS Issues: Sometimes DNS resolution issues can cause such errors. You can try changing the DNS server in your Docker daemon configuration (/etc/docker/daemon.json):
```
{
  "dns": ["8.8.8.8", "8.8.4.4"]
}
```
Then restart the Docker service:
```
sudo systemctl restart docker
```

If these steps do not resolve the issue, you might want to look into the detailed environment configuration guide for Dify in a Docker setup ^[5]^[6].

To continue talking to Dosu, mention @dosu.

langgenius / dify